ScleralFil is a sterile, buffered isotonic saline solution for scleral, soft and rigid gas permeable contact lenses. ScleralFil is buffered to maintain pH ScleralFil is packaged in travel-friendly, single-use 10ml vials that stand upright [amazon-grid asin="B000X98XS4, B007579NHW, B07GMVB5G9, B086TPW1WP" columns="2"]